Whats is this bios ?

Question

Accepted Answer

BIOS stands for Basic Input/Output System. It is a firmware that initializes hardware during the boot process of a computer.

BIOS is responsible for performing a power-on self-test (POST) to check hardware components.
It provides the necessary instructions for the computer to start up and load the operating system.
BIOS settings can be accessed and modified through a setup utility.
It is stored on a non-volatile ROM chip on the motherboard.
BIOS can be updated to fix bugs, add new features, or improve compatibility with hardware and software.

Accepted Answer

Bios is the program appears when the computer is on

Accepted Answer

Bios is the program appears when the computer is on

Popular interview questions of Diploma Computer Engineer